baber/WOPTO huggingface dataset:
Patent JP-H0964170-A (JP)
Title: Composite semiconductor substrate
Inventor: FUJII KAZUHIRO
IPC: H01L27/12
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce deformation even with a large wafer diameter by covering a bottom surface and a side surface of a semiconductor single crystal region with an insulating film, and providing a layer comprising semiconductor polycrystal or amorphous semiconductor in contact with the insulating film, and further providing on the back of a support substrate with a deformation correction layer and a coating layer covering the former layer. SOLUTION: Semiconductor single crystal regions 11 are mutually isolated, and electrically insulated. The surroundings of the semiconductor single crystal regions 11 are covered with an insulating film 12, and a layer 17 comprising semiconductor polycrystal or amorphous semiconductor couples the semiconductor single crystal regions 11 in contact with the insulating film 12. For this, any impurity from a glass layer is prevented from diffusing into a semiconductor single crystal island and hence displacement among the semiconductor single crystal regions 11 in a device process is reduced. Further, the semiconductor single crystal regions 11 and each layer coupling these regions are joined with each other through a glass material layer 13.  The back surface of the support substrate 14 is further covered with a deformation correction layer 15 and a coating layer 16 is provided so as to cover the former.
Patent JP-S6461720-A (JP)
Title: Laser beam condensing device
Inventor: YOSHIDA TOSHIO
IPC: G02B26/12
Filed: 1987-09-02
Abstract: PURPOSE:To uniformize the distribution of intensity of illumination of an object to be radiated by arranging two orthogonally crossed cylindrical lenses, making the focal points of the respective lenses coincide with each other and arranging a beam scanner on the transmission path of a laser beam. CONSTITUTION:The laser beam 1a incident in a horizontal direction is condensed by the cylindrical lens 11 and turned to a vertical direction by the beam scanner, for instance, a polygon mirror 12. And it is converged on the cylindrical lens 3 which is orthogonally crossed with the lens 11. Since the focal points 4 and 13 of the lenses 3 and 11 are on the same position, the laser beam 1g becomes a small oval. And if the polygon mirror 12 is rotated, the reflected beam 1f is made to scan only circular arc ltheta by a deflection angle theta in the long axis direction of the oval. Since the long axis of the condensed beam is extremely shorter than the circular arc, that means, amplitude ltheta, the scanning beam 1g possesses the uniform distribution of intensity of illumination.
Patent JP-H0757146-A (JP)
Title: Article storing and carrying-out device of automatic vending machine
Inventor: YOKOTA AKIO
IPC: G07F11/24
Filed: 1993-08-10
Abstract: PURPOSE:To securely discharge stored articles, one by one, by providing a gate member so that the lower part of a box body is covered, and reciprocating the gate member on detecting no article being left nearby the gate opening. CONSTITUTION:When the articles are thrown in the throw-in opening at the upper part of the box body 2, the articles reach a rotary drum 3 while fallen down and sent in downward through its opening part 14 to push and spread flappers 20 outward, and they are fallen through a guide passage 19 and stop on the receiving recessed part 34 of a start wheel 29. At this time, the articles are put vertically in one array in an array passage 4. When a vending command is generated in this state, a controller rotates the bottom article together with the start wheel 9 and only the one article is discharged from an article carry-out opening 28. If the articles decrease in quantity as they are discharged or if a bridge is formed, the flappers 20 are rotated inward to turn ON a detection switch and then the rotary drum 3 is rotated reciprocally, so that the left articles on the drum 3 are taken in the drum 3 from the opening part 14.
Patent JP-S60109915-A (JP)
Title: Ceramic resonator
Inventor: ISHIBASHI KOUJI
IPC: H03H3/02
Filed: 1983-11-18
Abstract: PURPOSE:To attain ease of positioning of a ceramic resonator and also to form a small-sized shape close to the element shape by combining two case constituents as one body and folding a metallic plate being an input/output electrode along the case constituent. CONSTITUTION:The metallic plate 7 consists of one electrode part other than the main vibrating part of a ceramic resonating element 1, a connecting part 7a and an external input/output electrode part 7b. The case constituent 8 is incorporated with an element connecting part 7a of the metallic plate 7, made of a resin or an insulator at the same face of which a projected part 8a is projected by the same thickness' share of the metallic plate 7 for the part without the electrode 2 of the ceramic resonating element 1, in butting the two case constituents 8 while turning them by 180 deg., they are incorporated so as to constitute the outer package. The ceramic resonating element 1 is placed along the connecting part 7a of the metallic plate 7 as shown in the arrow to the case constituent 8. Moreover, the electrode 7b is bent and wound on the case constituent 8 combined in this way. Through the constitution above, the positioning is made easy and miniaturization is attained.
Patent JP-S60110529-A (JP)
Title: Transmission for tractor
Inventor: OMURA TAKUHO
IPC: B60K17/06
Filed: 1983-11-18
Abstract: PURPOSE:To allow more abundant speed changes by providing a clutch shaft between a clutch mechanism and a speed change mechanism for an engine, fixing the clutch body of a hydraulic clutch to the said shaft with a bushing, and connecting the said shaft to the input side shaft of the speed change mechanism. CONSTITUTION:An engine output shaft 8 and a propeller shaft 20 to a speed change mechanism in a transmission case 6A are connected/cut off via the operation control of a clutch mechanism 10 fitted in a clutch housing 16, and a clutch shaft 28 is arranged in parallel with the propeller shaft 20 in the clutch housing 16. A clutch body 32 provided with hydraulic clutch sections 37, 38 in the front and the rear is fixed on this clutch shaft 28 with a bushing. Gears 39, 40 floatingly coupled with the clutch shaft 28 are provided on the prime power side of the clutch sections 37, 38 so that the gears 39, 40 can be engaged with drive gears 41, 43 on the propeller shaft 20. In addition, the clutch shaft 28 is connected to the input side shaft 47 of the speed change mechanism via a shaft coupler 48.
Patent JP-H0857342-A (JP)
Title: Self-traveling waste construction material crushing machine
Inventor: DOI HIDEKI
IPC: B02C21/02
Filed: 1994-08-18
Abstract: PURPOSE: To enable a driver to easily operate traveling of a self-traveling waste construction material crushing machine by arranging a traveling lever in proximity to the front end of the side floor plate part of a main car body and in a position biased to the outer side face side of this main car body. CONSTITUTION: The traveling lever 18 is arranged in proximity to the front end of the side floor plate part 17 of the main car body 11 and in the position biased to the outer side face side. As a result, the driver is able to obtain a visual field angle of about 180 deg. forward in the case of making operation for traveling. The driver is able to visually observe the lateral side by passing alongside the traveling lever 18 in the front part of the side floor plate part 17 and moving to a feeder mounting base (mounting base 13 below a hopper 12 when the driver desires to visually check the lateral side opposite to the side where the traveling lever 18 is arranged. The driver rides on the mounting base 13 from the front part of the side floor plate part 17 and is able to make inspection and greasing of the feeder 14, etc.
Patent JP-H0858532-A (JP)
Title: Cleaner device for vehicle
Inventor: KIMURA HIROAKI
IPC: B60S1/52
Filed: 1994-08-22
Abstract: PURPOSE: To prevent water, dust or the like from intrusion into a cylinder from a gap between a piston and the cylinder by connecting the projecting end of the piston to the cylinder through a bellows-like cover and covering the portion of the piston projecting from the cylinder with the cover. CONSTITUTION: A piston 32 is slidably joined with a tubular cylinder 2 and an injection nose 67 is mounted to the tip of the piston through a holder 59. When washing water is forced into a supply pipe 4, the washing liquid is jet from the injection nozzle 67 after the piston 32 is projected from the cylinder 2. Then, the projecting end of the piston 32 is connected to the cylinder 2 through a bellows-like cover 70 which covers the portion of the piston 32 projecting from the cylinder 2, so that the intrusion of water, dust, or the like from a gap between the piston 32 and cylinder 2 into the cylinder 2 is prevented to improve the dust preventing performance.
Patent JP-H0643712-A (JP)
Title: Copying machine with automatic document feeder
Inventor: HAGIWARA HIDEAKI
IPC: G03G15/04
Filed: 1992-07-24
Abstract: PURPOSE:To make a copying machine having a document moving mode and an optical system moving mode, compact and inexpensive. CONSTITUTION:An automatic document feeder 15 actuated in the document moving mode, an original cover 16 pressing a document in the optical system moving mode, and the document introducing guide 16a of the original document feeder 15 are divided/disposed on a table glass 2, and when the document carried in from the paper introducing guide 16a, is intruded into the automatic document feeder so as to be in parallel with the table glass 2, an introduced paper detector 18 detects the fact, to attain a changeover to the document moving mode, and the positions of the lens 6, and mirrors 7 and 8 of an optical system 10 are moved to automatically changeover a focal distance.
Patent JP-H1062622-A (JP)
Title: Polarizing plate with reflection preventing layer
Inventor: WATANABE EIZABURO
IPC: G02B1/11
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the reflection or projection by interior light and also eliminate the bluish coloring by reflection of double-layer Cr to improve the color display performance by providing a transmittance regulating layer between a reflection preventing layer and a polarizing plate. SOLUTION: A transmittance regulating layer is provided between a polarizing plate 13 and a reflection preventing layer 16. Namely, the transmittance regulating layer is formed by successively laminating a hard coat layer 14a regulated in transmittance, a light diffusing layer 15, and the reflection preventing layer 16 on the polarizing plate 13, or successively laminating a hard coat layer 14, a light diffusing layer 15a regulated in transmittance, and the reflection preventing layer 16 thereon. A coloring agent is selected so that the spectral transmittance of the transmittance regulating layer is 80% or more in a wavelength of 460-610nm and 50% or less in a wavelength of 440nm or less, and the addition quantity is regulated.  The reflectance of an external light having a wavelength of 450nm resulted from the reflecting characteristic of a double-layer Cr film can be reduced to 4% or less, the bluish coloring caused by the reflection of the double-layer Cr film is eliminated, and excellent color display performance can be exhibited.
Patent JP-2001044676-A (JP)
Title: Heat conductive part
Inventor: YAMAGUCHI AKIO
IPC: H01L23/40
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a heat conductive part which can be mounted on a printed wiring board by soldering. SOLUTION: A heat conductive part 1 is provided with a heat conductor 2 which is plastically deformed and a supporting body 3. The body 3 is provided with a rectangular frame-like holding section 5 which holds the conductor 2 by surrounding the outer periphery of the conductor 2, and leg sections 6 which are extended from the four corners of the section 5. The part of the lower surface of each leg section 6 which is soldered to a printed wiring board is previously plated with solder. On the diagonal line of the holding section 5, a belt 7 having a sucked section 8 at its center is formed. The section 8 is sucked by the suction nozzle of an automatic mounting device, such as the surface mounting device, etc., at the time of mounting the parts 1 on the printed circuit board by using the mounting device.
Patent JP-2000047760-A (JP)
Title: Portable equipment
Inventor: FUNAYAMA KENICHI
IPC: G06F15/02
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for special operation for turning on the power source. SOLUTION: A sensor 11 which detects the movement of an equipment main body is provided. Once the sensor 11 detects the movement of the equipment main body, a D-FF circuit 16 is actuated and a power circuit 17 is actuated with a Q output signal (f) to automatically turn on the power source to the equipment main body. Consequently, the need for the special operation for turning on the power source is eliminated and once the equipment main body is held in the hand, operation can be started, thus providing the portable equipment which has superior convenience.
Patent JP-H07250585-A (JP)
Title: Automatic feeder to pet for domestic use
Inventor: KATO MAKOTO
IPC: A01K5/02
Filed: 1994-09-13
Abstract: PURPOSE:To enable the automatic feeding to a pet in place of a pet owner in the case of raising the pet at home. CONSTITUTION:This automatic feeder to a pet is capable of operating a driving mechanism 33 for opening and closing by a controller when the operation time attains if the operation time is set in an operation time setter 42 by a pet owner and opening an opening and closing valve openably and closably attached to a feed taking outlet at the bottom of each measuring and feed container 13 so as to enable the supply of a pet food through the feed taking outlet at the bottom of the measuring feed container 13 and each of feed chutes 11 and 12 to a feed dish 5.
Patent JP-S60112540-A (JP)
Title: Paper feeding apparatus of copying machine
Inventor: OCHIAI SADAO
IPC: G03G15/00
Filed: 1983-11-21
Abstract: PURPOSE:To permit the smooth mounting and demounting operation for a paper feeding cassette by positioning the pushing-up piece of a middle-plate pushing-up mechanism for pushing-up the middle plate of the paper feeding cassette lower than the transfer region for the cassette when the cassette is mounted and demounted. CONSTITUTION:When a paper feeding cassette 50 is inserted into a mounting port from the front surface of a copying machine, the pushing-up piece 28 of a middle-plate pushing-up mechanism 35 is at the inoperative position lower than the transfer region on mounting the cassette 50, and therefore, the paper feeding cassette 50 is smoothly inserted and positioned. Then, a start button in the operation part is pushed to operate the copying machine, and a driving shaft 21 is turned by 180 deg., and a rotary plate 22 is tuned, and then lever members 23 and 24 are swung upwardly, and the pushing-up piece 28 integrally formed with the lever member 24 is projected from the lower opened port part 29 of the paper feeding cassette 50, and the middle plate 54 of the cassette 50 is raised, and a bundle of paper sheets loaded onto the upper surface of the middle plate 54 is transferred to the position suitable for driving-out, and copying work is carried-out in this state. After copying is completed, the pushing-up piece 28 is lowered to the original position, and then the middle plate 54 is returned to the original position, and then the cassette 54 is pulled-out.
Patent JP-H0381847-A (JP)
Title: Address floating shared memory syswtem for odp
Inventor: ONO SHIGEYUKI
IPC: G06F12/10
Filed: 1989-08-24
Abstract: PURPOSE:To effectively utilize a restricted real memory by utilizing a shared real memory for ODP in an address floating shared memory system in SO. CONSTITUTION:A shared memory securing mechanism is driven by an address floating shared memory securing request from a task A and an idle logical space is searched through STa and PTa. When the idle logical space exists, the shared real memory is set up on its corresponding PT entry. In order to turn on a shared memory bit indicating that the PT entry is allocated as the address floating shared memory, a shared memory bit ON means 1 is accessed. In order to set up correspondence between the shared real memory and the PT entry, a PT entry address qualifying means 2 sets up the address of the currently allocated PT entry in a PT entry address list pointed out from an entry corresponding to the currently allocated real memory in the real address list pointed out from a table SHT controlling the address floating shared memory.
Patent JP-H0758937-A (JP)
Title: Facsimile equipment
Inventor: ASAI KAZUNOBU
IPC: H04N1/23
Filed: 1993-08-10
Abstract: PURPOSE:To eliminate wasteful reduction and split recording in facsimile equipment. CONSTITUTION:This facsimile equipment is the one to record reception image information and it is constituted in such a way that a white line discrimination means which discriminates whether or not image information in a recording range in a main scanning direction in a line is only white information at every line of the reception image information is provided, and unmagnified reception image information is recorded in one sheet and no residual reception image information is recorded when the excessive part in a sub-scanning direction of the reception image information for the regular size paper shows a value over a prescribed value and also, a discriminated result by the white line discrimination means shows the continuance of white lines. Also, when it shows the one other than the continuance of the white lines, the unmagnified reception image information is recorded in two sheets.
Patent JP-S6465027-A (JP)
Title: Method for charging gob
Inventor: MORIHIRO NAOKI
IPC: C03B7/14
Filed: 1987-09-03
Abstract: PURPOSE:To charge a gob even into a bottom forming die other than the die directly below an orifice by transiently placing the gob on a gob holder, moving the gob, dropping, and then charging the gob into the bottom forming die. CONSTITUTION:Molten glass is extruded from the orifice 1 of a gob feeder, and cut by a cutting blade to form a gob 2 which is dropped onto a receiving plate 3 as the gob holder. The plate 3 is moved to a bottom forming die 5 not positioned directly below the orifice. The plate 3 is instantaneously split into two sections with the two rotating shafts 4 provided on both opposed ends as the axis, and opened to the lower part. Consequently, the gob 2 is dropped into the bottom forming die 5, and charged. The acceleration of the plate 3 opening to the lower part in the vertical direction is preferably made greater than the gravitational acceleration. Alternatively, the plate 3 can be split into >=3 sections and opened to the lower part, and the plate is preferably opened radially in this case.
Patent JP-H0552789-A (JP)
Title: Moisture content sensor
Inventor: HATA KAZUTAKA
IPC: G01N27/04
Filed: 1991-08-29
Abstract: PURPOSE:To obtain a moisture content sensor which detects a deterioration state of a positive electrode in measurement state. CONSTITUTION:A title item allows a moisture content to be measured by applying a voltage between electrodes of a sensor portion with a needle-shaped positive electrode 1 and a needle-shaped negative electrode 2 and then measuring resistance between the electrodes. A needle-shaped spare positive electrode 3 is provided in addition to the electrodes and at the same time a switch circuit 4 for switching application of voltage between the positive electrode 1 and the negative electrode 2 and between the spare positive electrode 3 and the negative electrode 2 freely is provided.
Patent JP-H0560395-A (JP)
Title: Room heater
Inventor: TERANO MASAAKI
IPC: F24H3/06
Filed: 1991-08-30
Abstract: PURPOSE:To obtain a room heater for a small space in which the temperature of a floor surface can be controlled. CONSTITUTION:A room heater comprises a blower 2, a heat exchanger 3, a room temperature detector 4, an air intake port 5, and a blow-off unit 7. A temperature sensor 6 for sensing the surface temperature of a floor surface and a controller 8 for controlling an air blow-off direction of the unit 7 provided under a room heater body 1 in a vertical direction by a signal from the sensor 6 are provided.
Patent JP-S6280257-A (JP)
Title: Manufacture of phosphor bronze improved in bendability
Inventor: TSUJI MASAHIRO
IPC: C22F1/08
Filed: 1985-10-03
Abstract: PURPOSE:To obtain phosphor bronze improved in bendability with maintaining superior strength and spring characteristic of conventional phosphor bronze, by specifying the range of grain size in process annealing. CONSTITUTION:The phosphor bronze improved in bendability can be obtained by regulating the grain size in process annealing to 10-35mu and, after cold rolling at >=35% cold draft, regulating the grain size in final annealing to 5-30mu. When the grain size in process annealing is below 10mu, duplex grains are easily formed, bendability is deteriorated, and spring characteristics such as property of stress relaxation are sharply deteriorated, and further, once duplex grains are formed in process annealing, they are hard to eliminate even by means of final annealing and resultingly bendability is deteriorated. On the other hand, when the above-mentioned grain size exceeds 35mu, surface roughness is increased by the subsequent rolling and strength after rolling is reduced, so material having elongation and high strength cannot be obtained even if final annealing and final cold rolling conditions are controlled.
Patent JP-H0751417-A (JP)
Title: Control method for golf cart
Inventor: MINODE MASATO
IPC: A63B55/60
Filed: 1993-08-10
Abstract: PURPOSE:To transmit a fact that preparations for a start are being executed to a management center when read-in of storage data is started, so that a play advance state of each party can be grasped exactly in the management center by storing in advance a start time and a player's name in a freely rewritable storage part. CONSTITUTION:The management center CS is provided with a control part 1 for executing control of each part, a transmitting/receiving part 4 and a display part 5. On the other hand, in golf carts G1, G2..., plural repeaters 7 are connected to the transmitting/receiving part 4 of the management center CS through communication cable 6, and a transmitting/receiving part 11 for executing a communication to the transmitting/receiving part 4 of the management center CS, and a position detecting part 12 consisting of a GPS receiver for detecting the present position, etc., are provided. In such a state, when an IC card 14 is inserted into a card insertion port, read-in of storage data is started, and also, to the management center CS, a fact that preparation for a start are being executed, is transmitted together with an identification number of its own cart, and a course name, start order, a start time and a player's name are displayed on a display part 15.